5ac30b0075
Move the CFG tests into the filetests directory. Remove the tests directory, there are no more shell-driven tests left.
22 lines
541 B
Plaintext
22 lines
541 B
Plaintext
; For testing cfg generation where some block is never reached.
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test print-cfg
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function not_reached(i32) -> i32 {
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; check: digraph not_reached {
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; check: ebb0 [shape=record, label="{ebb0 | <inst0>brnz ebb2}"]
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; check: ebb1 [shape=record, label="{ebb1 | <inst4>jump ebb0}"]
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; check: ebb2 [shape=record, label="{ebb2}"]
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ebb0(v0: i32):
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brnz v0, ebb2 ; unordered: ebb0:inst0 -> ebb2
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trap
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ebb1:
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v1 = iconst.i32 1
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v2 = iadd v0, v1
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jump ebb0(v2) ; unordered: ebb1:inst4 -> ebb0
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ebb2:
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return v0
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}
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